Archive for July 28th, 2016

by Tom Nelson

You can use the Apple Hardware Test (AHT) to diagnose issues you’re having with your Mac’s hardware. This can include problems with your Mac’s display, graphics, processor, memory, and storage. The Apple Hardware Test can be used to rule out most hardware failure as the culprit when you’re trying to troubleshoot problems you’re experiencing with your Mac.

Actual hardware failure is rare, but it does happen from time to time; the most common hardware failure is RAM. The Apple Hardware Test can check your Mac’s RAM and let you know if there are any issues with it. With many Mac models, you can easily replace faulty RAM yourself, and save a few dollars in the process.

Read more on About: Macs.

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